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C++ API

Built-in Function: fclose (fid)

Built-in Function: fclose ("all")

Built-in Function: status = fclose ("all")

Close the file specified by the file descriptor fid.

If successful, fclose returns 0, otherwise, it returns -1. The second form of the fclose call closes all open files except stdout, stderr, and stdin.

Programming Note: When using "all" the file descriptors associated with gnuplot will also be closed. This will prevent further plotting with gnuplot until Octave is closed and restarted.

See also: fopen, fflush, freport.

Package: octave